[INFO] fetching crate swamp-script-pretty-print 0.1.10... [INFO] testing swamp-script-pretty-print-0.1.10 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate swamp-script-pretty-print 0.1.10 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate swamp-script-pretty-print 0.1.10 [INFO] finished tweaking crates.io crate swamp-script-pretty-print 0.1.10 [INFO] tweaked toml for crates.io crate swamp-script-pretty-print 0.1.10 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate swamp-script-pretty-print 0.1.10 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate swamp-script-pretty-print 0.1.10 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded swamp-script-node v0.1.10 [INFO] [stderr] Downloaded swamp-script-types v0.1.10 [INFO] [stderr] Downloaded tiny-ver v0.1.2 [INFO] [stderr] Downloaded swamp-script-source-map-lookup v0.1.10 [INFO] [stderr] Downloaded sparse-slot v0.0.4 [INFO] [stderr] Downloaded seq-map v0.0.13 [INFO] [stderr] Downloaded swamp-script-modules v0.1.10 [INFO] [stderr] Downloaded fixed32 v0.0.17 [INFO] [stderr] Downloaded swamp-script-semantic v0.1.10 [INFO] [stderr] Downloaded swamp-script-core-extra v0.1.10 [INFO] [stderr] Downloaded swamp-script-source-map v0.1.10 [INFO] [stderr] Downloaded seq-fmt v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca34b2c48d4d68fff90a1b8cb3a8d5c4759d4a5caeac0d08da077726d9a63ddb [INFO] running `Command { std: "docker" "start" "-a" "ca34b2c48d4d68fff90a1b8cb3a8d5c4759d4a5caeac0d08da077726d9a63ddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca34b2c48d4d68fff90a1b8cb3a8d5c4759d4a5caeac0d08da077726d9a63ddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca34b2c48d4d68fff90a1b8cb3a8d5c4759d4a5caeac0d08da077726d9a63ddb", kill_on_drop: false }` [INFO] [stdout] ca34b2c48d4d68fff90a1b8cb3a8d5c4759d4a5caeac0d08da077726d9a63ddb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dbadeb10e2d591c1f5c4e5d09a9e9ae717c1205d5047b0608b594dd9a94227f1 [INFO] running `Command { std: "docker" "start" "-a" "dbadeb10e2d591c1f5c4e5d09a9e9ae717c1205d5047b0608b594dd9a94227f1", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling seq-map v0.0.13 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling swamp-script-node v0.1.10 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling seq-fmt v0.0.1 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling fixed32 v0.0.17 [INFO] [stderr] Compiling tiny-ver v0.1.2 [INFO] [stderr] Compiling pathdiff v0.2.3 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling sparse-slot v0.0.4 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling test-log-macros v0.2.17 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling swamp-script-types v0.1.10 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling swamp-script-semantic v0.1.10 [INFO] [stderr] Compiling swamp-script-core-extra v0.1.10 [INFO] [stderr] Compiling swamp-script-modules v0.1.10 [INFO] [stderr] Compiling test-log v0.2.17 [INFO] [stderr] Compiling swamp-script-source-map v0.1.10 [INFO] [stderr] Compiling swamp-script-source-map-lookup v0.1.10 [INFO] [stderr] Compiling swamp-script-pretty-print v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tabs` [INFO] [stdout] --> src/lib.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | tabs: usize, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tabs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/lib.rs:509:52 [INFO] [stdout] | [INFO] [stdout] 509 | Literal::EnumVariantLiteral(enum_type, variant, data) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:680:25 [INFO] [stdout] | [INFO] [stdout] 680 | Type::Slice(value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:681:29 [INFO] [stdout] | [INFO] [stdout] 681 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:681:34 [INFO] [stdout] | [INFO] [stdout] 681 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:721:25 [INFO] [stdout] | [INFO] [stdout] 721 | Type::Slice(value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:722:29 [INFO] [stdout] | [INFO] [stdout] 722 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:722:34 [INFO] [stdout] | [INFO] [stdout] 722 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tabs` [INFO] [stdout] --> src/lib.rs:919:9 [INFO] [stdout] | [INFO] [stdout] 919 | tabs: usize, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tabs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `show_parameterized_like` is never used [INFO] [stdout] --> src/lib.rs:612:8 [INFO] [stdout] | [INFO] [stdout] 206 | impl SourceMapDisplay<'_> { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 612 | fn show_parameterized_like( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | self.show_type_short(f, base_type, tabs); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 668 | let _ = self.show_type_short(f, base_type, tabs); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:672:17 [INFO] [stdout] | [INFO] [stdout] 672 | write!(f, "{}", "mut ref".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 672 | let _ = write!(f, "{}", "mut ref".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:713:17 [INFO] [stdout] | [INFO] [stdout] 713 | write!(f, "{}", "mut ref".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 713 | let _ = write!(f, "{}", "mut ref".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:910:9 [INFO] [stdout] | [INFO] [stdout] 910 | write!(f, "{} ", "mut".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 910 | let _ = write!(f, "{} ", "mut".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.42s [INFO] running `Command { std: "docker" "inspect" "dbadeb10e2d591c1f5c4e5d09a9e9ae717c1205d5047b0608b594dd9a94227f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbadeb10e2d591c1f5c4e5d09a9e9ae717c1205d5047b0608b594dd9a94227f1", kill_on_drop: false }` [INFO] [stdout] dbadeb10e2d591c1f5c4e5d09a9e9ae717c1205d5047b0608b594dd9a94227f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e83c84cf53e6d4bd02fc55296decd31a0f18df6d85fc04c73b6dae59b95d85a2 [INFO] running `Command { std: "docker" "start" "-a" "e83c84cf53e6d4bd02fc55296decd31a0f18df6d85fc04c73b6dae59b95d85a2", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `tabs` [INFO] [stdout] --> src/lib.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | tabs: usize, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tabs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/lib.rs:509:52 [INFO] [stdout] | [INFO] [stdout] 509 | Literal::EnumVariantLiteral(enum_type, variant, data) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:680:25 [INFO] [stdout] | [INFO] [stdout] 680 | Type::Slice(value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling swamp-script-pretty-print v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:681:29 [INFO] [stdout] | [INFO] [stdout] 681 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:681:34 [INFO] [stdout] | [INFO] [stdout] 681 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:721:25 [INFO] [stdout] | [INFO] [stdout] 721 | Type::Slice(value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:722:29 [INFO] [stdout] | [INFO] [stdout] 722 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:722:34 [INFO] [stdout] | [INFO] [stdout] 722 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tabs` [INFO] [stdout] --> src/lib.rs:919:9 [INFO] [stdout] | [INFO] [stdout] 919 | tabs: usize, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tabs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `show_parameterized_like` is never used [INFO] [stdout] --> src/lib.rs:612:8 [INFO] [stdout] | [INFO] [stdout] 206 | impl SourceMapDisplay<'_> { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 612 | fn show_parameterized_like( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | self.show_type_short(f, base_type, tabs); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 668 | let _ = self.show_type_short(f, base_type, tabs); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:672:17 [INFO] [stdout] | [INFO] [stdout] 672 | write!(f, "{}", "mut ref".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 672 | let _ = write!(f, "{}", "mut ref".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:713:17 [INFO] [stdout] | [INFO] [stdout] 713 | write!(f, "{}", "mut ref".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 713 | let _ = write!(f, "{}", "mut ref".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:910:9 [INFO] [stdout] | [INFO] [stdout] 910 | write!(f, "{} ", "mut".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 910 | let _ = write!(f, "{} ", "mut".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tabs` [INFO] [stdout] --> src/lib.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | tabs: usize, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tabs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/lib.rs:509:52 [INFO] [stdout] | [INFO] [stdout] 509 | Literal::EnumVariantLiteral(enum_type, variant, data) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:680:25 [INFO] [stdout] | [INFO] [stdout] 680 | Type::Slice(value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:681:29 [INFO] [stdout] | [INFO] [stdout] 681 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:681:34 [INFO] [stdout] | [INFO] [stdout] 681 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:721:25 [INFO] [stdout] | [INFO] [stdout] 721 | Type::Slice(value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:722:29 [INFO] [stdout] | [INFO] [stdout] 722 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/lib.rs:722:34 [INFO] [stdout] | [INFO] [stdout] 722 | Type::SlicePair(key, value) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tabs` [INFO] [stdout] --> src/lib.rs:919:9 [INFO] [stdout] | [INFO] [stdout] 919 | tabs: usize, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tabs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `show_parameterized_like` is never used [INFO] [stdout] --> src/lib.rs:612:8 [INFO] [stdout] | [INFO] [stdout] 206 | impl SourceMapDisplay<'_> { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 612 | fn show_parameterized_like( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | self.show_type_short(f, base_type, tabs); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 668 | let _ = self.show_type_short(f, base_type, tabs); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:672:17 [INFO] [stdout] | [INFO] [stdout] 672 | write!(f, "{}", "mut ref".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 672 | let _ = write!(f, "{}", "mut ref".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:713:17 [INFO] [stdout] | [INFO] [stdout] 713 | write!(f, "{}", "mut ref".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 713 | let _ = write!(f, "{}", "mut ref".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:910:9 [INFO] [stdout] | [INFO] [stdout] 910 | write!(f, "{} ", "mut".red()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 910 | let _ = write!(f, "{} ", "mut".red()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "e83c84cf53e6d4bd02fc55296decd31a0f18df6d85fc04c73b6dae59b95d85a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e83c84cf53e6d4bd02fc55296decd31a0f18df6d85fc04c73b6dae59b95d85a2", kill_on_drop: false }` [INFO] [stdout] e83c84cf53e6d4bd02fc55296decd31a0f18df6d85fc04c73b6dae59b95d85a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a40809c4263af5dc42a8e4160fb55ab0ebd9bd27d7d5dc28641e43e5ac76f3e0 [INFO] running `Command { std: "docker" "start" "-a" "a40809c4263af5dc42a8e4160fb55ab0ebd9bd27d7d5dc28641e43e5ac76f3e0", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `tabs` [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:133:9 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 133 | tabs: usize, [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tabs` [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variant` [INFO] [stderr] --> src/lib.rs:509:52 [INFO] [stderr] | [INFO] [stderr] 509 | Literal::EnumVariantLiteral(enum_type, variant, data) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/lib.rs:680:25 [INFO] [stderr] | [INFO] [stderr] 680 | Type::Slice(value) => todo!(), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:681:29 [INFO] [stderr] | [INFO] [stderr] 681 | Type::SlicePair(key, value) => todo!(), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/lib.rs:681:34 [INFO] [stderr] | [INFO] [stderr] 681 | Type::SlicePair(key, value) => todo!(), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/lib.rs:721:25 [INFO] [stderr] | [INFO] [stderr] 721 | Type::Slice(value) => todo!(), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:722:29 [INFO] [stderr] | [INFO] [stderr] 722 | Type::SlicePair(key, value) => todo!(), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/lib.rs:722:34 [INFO] [stderr] | [INFO] [stderr] 722 | Type::SlicePair(key, value) => todo!(), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tabs` [INFO] [stderr] --> src/lib.rs:919:9 [INFO] [stderr] | [INFO] [stderr] 919 | tabs: usize, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tabs` [INFO] [stderr] [INFO] [stderr] warning: method `show_parameterized_like` is never used [INFO] [stderr] --> src/lib.rs:612:8 [INFO] [stderr] | [INFO] [stderr] 206 | impl SourceMapDisplay<'_> { [INFO] [stderr] | ------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 612 | fn show_parameterized_like( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:668:17 [INFO] [stderr] | [INFO] [stderr] 668 | self.show_type_short(f, base_type, tabs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 668 | let _ = self.show_type_short(f, base_type, tabs); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:672:17 [INFO] [stderr] | [INFO] [stderr] 672 | write!(f, "{}", "mut ref".red()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 672 | let _ = write!(f, "{}", "mut ref".red()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:713:17 [INFO] [stderr] | [INFO] [stderr] 713 | write!(f, "{}", "mut ref".red()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 713 | let _ = write!(f, "{}", "mut ref".red()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:910:9 [INFO] [stderr] | [INFO] [stderr] 910 | write!(f, "{} ", "mut".red()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 910 | let _ = write!(f, "{} ", "mut".red()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `swamp-script-pretty-print` (lib) generated 14 warnings [INFO] [stderr] warning: `swamp-script-pretty-print` (lib test) generated 14 warnings (14 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swamp_script_pretty_print-c8dd3781d7b04939) [INFO] [stderr] Doc-tests swamp_script_pretty_print [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a40809c4263af5dc42a8e4160fb55ab0ebd9bd27d7d5dc28641e43e5ac76f3e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a40809c4263af5dc42a8e4160fb55ab0ebd9bd27d7d5dc28641e43e5ac76f3e0", kill_on_drop: false }` [INFO] [stdout] a40809c4263af5dc42a8e4160fb55ab0ebd9bd27d7d5dc28641e43e5ac76f3e0